package com.kuang.web.controller;

import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;

import javax.servlet.http.HttpSession;

@Controller
public class LoginController {
    @RequestMapping("/user/login")
    public String login(@RequestParam("username") String username,
                        @RequestParam("password") String password, Model model, HttpSession session){
      if (username.equals("admin") && password.equals("123456")){
          session.setAttribute("loginUser",username);
          return "redirect:/main.html";
      }else {
          model.addAttribute("msg","账号或密码错误");
          return "index";
      }
    }
    @RequestMapping("/user/logout")
    public String logout(HttpSession session){
        session.invalidate();
        return "redirect:/index";
    }


}
